Level controller



FIG. 1 is a front top left perspective view of a level controller showing a first embodiment of my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a front elevational view thereof;

FIG. 8 is a front top left perspective view of a level controller showing a second embodiment of my new design;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a right side elevational view thereof;

FIG. 12 is a left side elevational view thereof;

FIG. 13 is a rear elevational view thereof; and,

FIG. 14 is a front elevational view thereof.

The broken lines depict portions of the level controller that form no part of the claimed design. 

CLAIM The ornamental design for a level controller, as shown and described. 